From 4bcac20a7a01d49dffb5e88a8140efa34927c383 Mon Sep 17 00:00:00 2001
From: Andriy Skulysh <askulysh@gmail.com>
Date: Wed, 27 Sep 2006 13:07:38 +0900
Subject: [PATCH] sh: hp6xx mach-type cleanups.

Some minor cleanups for the updated consolidated hp6xx
mach-type.

Signed-off-by: Andriy Skulysh <askulysh@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/Makefile         |  2 +-
 drivers/video/hitfb.c    | 15 +--------------
 sound/oss/sh_dac_audio.c | 34 +++++++++++++++-------------------
 3 files changed, 17 insertions(+), 34 deletions(-)

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index e467a450662..66cf0ea6d38 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -113,7 +113,7 @@ incdir-$(CONFIG_SH_SOLUTION_ENGINE)		:= se
 incdir-$(CONFIG_SH_7751_SOLUTION_ENGINE)	:= se7751
 incdir-$(CONFIG_SH_7300_SOLUTION_ENGINE)        := se7300
 incdir-$(CONFIG_SH_73180_SOLUTION_ENGINE)	:= se73180
-incdir-$(CONFIG_SH_HP600)			:= hp6xx
+incdir-$(CONFIG_SH_HP6XX)			:= hp6xx
 
 ifneq ($(machdir-y),)
 core-y				+= arch/sh/boards/$(machdir-y)/
diff --git a/drivers/video/hitfb.c b/drivers/video/hitfb.c
index 4cc6b454265..c6ac0dcd885 100644
--- a/drivers/video/hitfb.c
+++ b/drivers/video/hitfb.c
@@ -28,10 +28,8 @@
 #include <asm/io.h>
 #include <asm/hd64461/hd64461.h>
 
-#ifdef MACH_HP600
 #include <asm/cpu/dac.h>
 #include <asm/hp6xx/hp6xx.h>
-#endif
 
 #define	WIDTH 640
 
@@ -192,12 +190,6 @@ int hitfb_blank(int blank_mode, struct fb_info *info)
 	unsigned short v;
 
 	if (blank_mode) {
-#ifdef MACH_HP600
-		sh_dac_disable(DAC_LCD_BRIGHTNESS);
-		v = fb_readw(HD64461_GPBDR);
-		v |= HD64461_GPBDR_LCDOFF;
-		fb_writew(v, HD64461_GPBDR);
-#endif
 		v = fb_readw(HD64461_LDR1);
 		v &= ~HD64461_LDR1_DON;
 		fb_writew(v, HD64461_LDR1);
@@ -213,12 +205,7 @@ int hitfb_blank(int blank_mode, struct fb_info *info)
 		v = fb_readw(HD64461_STBCR);
 		v &= ~HD64461_STBCR_SLCDST;
 		fb_writew(v, HD64461_STBCR);
-#ifdef MACH_HP600
-		sh_dac_enable(DAC_LCD_BRIGHTNESS);
-		v = fb_readw(HD64461_GPBDR);
-		v &= ~HD64461_GPBDR_LCDOFF;
-		fb_writew(v, HD64461_GPBDR);
-#endif
+
 		v = fb_readw(HD64461_LDR1);
 		v |= HD64461_LDR1_DON;
 		fb_writew(v, HD64461_LDR1);
diff --git a/sound/oss/sh_dac_audio.c b/sound/oss/sh_dac_audio.c
index 7b168d85f4a..ae7fccc510a 100644
--- a/sound/oss/sh_dac_audio.c
+++ b/sound/oss/sh_dac_audio.c
@@ -6,18 +6,15 @@
 #include <linux/fs.h>
 #include <linux/sound.h>
 #include <linux/soundcard.h>
+#include <linux/interrupt.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 #include <asm/irq.h>
 #include <asm/delay.h>
-#include <linux/interrupt.h>
-
 #include <asm/cpu/dac.h>
-
-#ifdef MACH_HP600
+#include <asm/machvec.h>
 #include <asm/hp6xx/hp6xx.h>
 #include <asm/hd64461/hd64461.h>
-#endif
 
 #define MODNAME "sh_dac_audio"
 
@@ -71,26 +68,25 @@ static void dac_audio_sync(void)
 
 static void dac_audio_start(void)
 {
-#ifdef MACH_HP600
-	u16 v;
-	v = inw(HD64461_GPADR);
-	v &= ~HD64461_GPADR_SPEAKER;
-	outw(v, HD64461_GPADR);
-#endif
+	if (mach_is_hp6xx()) {
+		u16 v = inw(HD64461_GPADR);
+		v &= ~HD64461_GPADR_SPEAKER;
+		outw(v, HD64461_GPADR);
+	}
+
 	sh_dac_enable(CONFIG_SOUND_SH_DAC_AUDIO_CHANNEL);
 	ctrl_outw(TMU1_TCR_INIT, TMU1_TCR);
 }
 static void dac_audio_stop(void)
 {
-#ifdef MACH_HP600
-	u16 v;
-#endif
 	dac_audio_stop_timer();
-#ifdef MACH_HP600
-	v = inw(HD64461_GPADR);
-	v |= HD64461_GPADR_SPEAKER;
-	outw(v, HD64461_GPADR);
-#endif
+
+	if (mach_is_hp6xx()) {
+		u16 v = inw(HD64461_GPADR);
+		v |= HD64461_GPADR_SPEAKER;
+		outw(v, HD64461_GPADR);
+	}
+
 	sh_dac_disable(CONFIG_SOUND_SH_DAC_AUDIO_CHANNEL);
 }